But if I have 24 to the coil and high voltage on the line in what could possibly override it? Bad ground? (checked) only other thing I can think of is something with the freeze protection.
Still puzzled!
Nothing works! Have voltage (24v) to the relays. High voltage on the line in but nothing on the out. I know replace the relay but why would all 8 go out at once? (Pool pump, pool cleaner, lights to both pool and spa, blower ect...)